Introducing Sentry Solo's VirtualKey & VirtualKeypad - we have reverse-engineered access control, making it hardware-free, reliable, and affordable. The VirtualKey allows users to open their desired access point directly from their mobile devices. The QR Code signs and VirtualKeypad eliminate the need for physical keypads, intercoms, and kiosks – making visitor access mobile. Sentry Solo is compatible with all properties, entrances, and gates. With our app and web portal's intuitive interface, we have achieved an outstanding 90% adoption rate at our sites. The installation requires just one component and can be completed in under 10 minutes, with no maintenance required.